Oracle EBS DBA: High-Availability Migrations & Patching

Marquette University; Milwaukee (WI); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Medical, dental, vision

403(b) with university match

Tuition benefits for employees and at-

Generous time off

Job summary

Marquette University seeks an experienced Database Administrator to ensure reliability, security, and lifecycle management of its Oracle E-Business environment. The role emphasizes patching, upgrades, and platform migrations in a high-availability production setting.

You will plan patch cycles, lead migrations, monitor performance, and collaborate with developers and business teams. This senior position requires 6–8 years of Oracle EBS DBA experience, Linux expertise, and a strong security

Qualifications

• 6-8 years of Oracle E-Business Suite DBA experience in multi-tier environments.
• Proven track record managing patching, CPUs, and enterprise-scale migrations.
• Solid experience with Linux/Unix OS and EBS technologies such as WebLogic, Forms, and Concurrent Managers.

Responsibilities

• Plan and execute EBS application and database patching cycles with minimal downtime and off-hours scheduling.
• Lead project migrations, cloning, and environment refreshes for development, testing, and production.
• Monitor and tune system performance to ensure high availability and disaster recovery readiness.
• Maintain documentation of environments, patch histories, and SOPs.
• Collaborate with project teams, developers, and business stakeholders during major initiatives and cutovers.
• Work with Applications team and vendor support to resolve performance and functionality issues.
• Manage database and application security controls, patching, configuration standards, and security/compliance requirements.
• Perform OS-level forklift migrations and platform upgrades (Linux upgrades, hardware refreshes, cloud/on-prem transitions).
• Provide SME guidance to Project Managers and IT Services management; serve as DBA representative on projects.

Skills

Oracle EBS

Oracle Multitenant 19c/12c

Linux/Unix

WebLogic

Patching

Migration

Scripting

Education

Bachelor's degree in Computer Science/Engineering/Business

Master's degree (preferred)

Tools

WebLogic

Forms

Concurrent Managers

Job description

Marquette University seeks an experienced Database Administrator to ensure reliability, security, and lifecycle management of its Oracle E-Business environment. The role emphasizes patching, upgrades, and platform migrations in a high-availability production setting.

You will plan patch cycles, lead migrations, monitor performance, and collaborate with developers and business teams. This senior position requires 6–8 years of Oracle EBS DBA experience, Linux expertise, and a strong security